The nonpermissible replacement is a value that make the denominator equal to zero
The difference between the two equations is the + 3. This means the vertex of the parabola will move 3 units to the left at the point (-3, 0)
510 would be your answer. I hope this helped! :)
Answer:
It depends
Step-by-step explanation:
If it is in the first quadrant the reference angle is the standard angle, if it is the second quadrant subtract by 180, if it is in the third quadrant use the terminal angle - 180 and the fourth quadrant subtract by 360
Answer:
a)5.83cm
Step-by-step explanation:
You have to do 3² × 5² to get the length of AC (the diagonal length of the base of the rectangle) which is √70 or 5.83 rounded to 2 d.p.
not sure about the 2nd bit, but you may have to use trigonometry
